categorise_notes.R is a quick attempt to categorise the notes returned by
tools::CRAN_check_details. It creates a dataframe with one row per note and columns
for the Package, file_name and line numbers the note refers to and
splits the notes into the following categories:
itemize: notes that can be fixed by exchanging\itemize{}for\describein the Rd fileenumerate: notes that can be fixed by exchanging\enumerate{}for\describein the Rd fileitemize_value: notes specifying a different issue initemize{}sectionsenumerate_value: notes specifying a different issue inenumerate{}sectionsescaped_latex_specials: notes about LaTeX special charactersmissing_escapes: notes about missing escapes. E.g.codeshould be\codeno_suggestion: notes that do not offer an immediate clear suggestion for fixing them. TODO there may be more information in the rest of the note, on inspection these often look like missing escapesother: notes that do not fit into any of the above categories